CSS3動畫進度條web
CSS CODE:動畫
@-webkit-keyframes move{ 0%{ background-position: 0 0; } 100%{ background-position: 30px 30px; } } @-moz-keyframes move{ 0%{ background-position: 0 0; } 100%{ background-position: 30px 30px; } } @-ms-keyframes move{ 0%{ background-position: 0 0; } 100%{ background-position: 30px 30px; } } @keyframes move{ 0%{ background-position: 0 0; } 100%{ background-position: 30px 30px; } } .progress{ width: 300px; height: 25px; background-color:rgba(1,190,1,1) ; box-shadow: 0px 2px 0px rgba(255,255,255,0.5) inset; border-radius: 5px; background-size: 30px 30px; background-image: -webkit-gradient(linear, left top, right bottom, color-stop(.25, rgba(255, 255, 255, .15)), color-stop(.25, transparent), color-stop(.5, transparent), color-stop(.5, rgba(255, 255, 255, .15)), color-stop(.75, rgba(255, 255, 255, .15)), color-stop(.75, transparent), to(transparent)); background-image: -moz-linear-gradient( -45deg, rgba(255, 255, 255, .2) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .2) 50%, rgba(255, 255, 255, .2) 75%, transparent 75%, transparent ); background-image: linear-gradient( -45deg, rgba(255, 255, 255, .2) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .2) 50%, rgba(255, 255, 255, .2) 75%, transparent 75%, transparent ); -webkit-animation:move 1s linear infinite; -moz-animation:move 1s linear infinite; -ms-animation:move 1s linear infinite; -o-animation:move 1s linear infinite; animation:move 1s linear infinite; }
HTML CODE:spa
<div class="progress"></div>
這裏兩個關鍵:code
background-size background-imageblog
中間白色條的大小能夠經過background-size控制,顏色經過background-image rgba控制animation